| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $64.46 | 4.281% | $67.2195 | $67.22 | $67.20 | $67.20 |
| Purchase #2 | $205.45 | 10.357% | $226.7285 | $226.73 | $226.75 | $226.70 |
| Purchase #3 | $65.70 | 10.420% | $72.5459 | $72.55 | $72.55 | $72.50 |
| Purchase #4 | $36.82 | 5.143% | $38.7137 | $38.71 | $38.70 | $38.70 |
| Purchase #5 | $121.27 | 13.585% | $137.7445 | $137.74 | $137.75 | $137.70 |
| Purchase #6 | $239.35 | 10.608% | $264.7402 | $264.74 | $264.75 | $264.70 |
| Purchase #7 | $192.49 | 5.853% | $203.7564 | $203.76 | $203.75 | $203.80 |
| 7 purchase totals = | $925.54 | $1,011.4487 | $1,011.45 | $1,011.45 | $1,011.30 | |